CN103497889A - Slotting shovel special for microorganism culture medium - Google Patents
Slotting shovel special for microorganism culture medium Download PDFInfo
- Publication number
- CN103497889A CN103497889A CN201310494327.4A CN201310494327A CN103497889A CN 103497889 A CN103497889 A CN 103497889A CN 201310494327 A CN201310494327 A CN 201310494327A CN 103497889 A CN103497889 A CN 103497889A
- Authority
- CN
- China
- Prior art keywords
- slotting
- scaleplate
- blade
- face
- oblique face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M99/00—Subject matter not otherwise provided for in other groups of this subclass
Abstract
The invention discloses a slotting shovel special for a microorganism culture medium. According to the technical scheme, one end of a slot-type knife body is an oblique face, a left oblique face blade is formed on a left side oblique face, a right oblique face blade is formed on the right side oblique face which is marked with a right oblique face scaleplate, a bottom face blade is formed on a bottom face which is marked with a bottom face scaleplate, the right oblique face scaleplate and the bottom face scaleplate are respectively a group of scale lines, and an operation handle is arranged at the bottom face of the other end of the slot-type knife body. According to the slotting shovel, quick accurate slotting on the culture medium can be achieved, and accurate control over slotting depth can be especially controlled through the right oblique face scaleplate and the bottom face scaleplate. The problem that a conventional slotting tool is complex in operation, the culture medium can be easily polluted, and slotting depth cannot be controlled is solved, the slotting shovel has the advantages of being low in manufacturing cost and easy to manufacture and operate, sterilization is convenient, repeated using can be achieved, and strong scientific research and economy industry value is achieved.
Description
Technical field
The present invention relates to a kind of special-purpose fluting shovel, specifically the special-purpose fluting shovel of a kind of microbiological culture media, belong to the microbe research technical field.
Background technology
Microorganism, comprise bacterium, virus, fungi and the large class biotic populations such as protozoon that some are small-sized, individual small, but closely related with the human lives.It relates generally to the numerous areas such as medical and health, industrial or agricultural, environment protection.For many years, the microbiologist carries out scientific experimentation, the physio-biochemical characteristics of microorganisms from many-sides such as classification, physiology, heredity.Wherein there are a lot of tests to slot on substratum, such as microbial morphology observation, drug sensitive test, enzymic activity detect etc.In the prior art, grooving tool commonly used is blade or the scalpel that a kind of plain metal is made, and operator hold blade or the scalpel handle of a knife is first cut a frame on substratum, then with tweezers or other auxiliary means, the agar cut is removed.This grooving method is loaded down with trivial details not easy to operate, and easily pollutes substratum, especially when middle requirement is tested in some enzyme biopsy at fluting, can not penetrate the agar bottom, and traditional plain metal blade or scalpel is difficult to accomplish.Therefore inventing a kind of special tool that can effectively slot on microbiological culture media just seems very important.
Summary of the invention
The objective of the invention is for overcoming the existing defect of plain metal blade or scalpel, realize slotting fast and accurately on substratum, and disclose the special-purpose fluting shovel of a kind of microbiological culture media.
The present invention is achieved by the following technical solutions:
One end of grooved cutter hub is inclined-plane, left side has the left tilted surface blade on inclined-plane, have the right tilted surface blade on the inclined-plane, right side and indicate the right tilted surface scale, have the bottom surface blade on bottom surface and indicate the bottom surface scale, right tilted surface scale and bottom surface scale are respectively one group of scale marks, and grooved cutter hub the other end bottom surface is provided with operation handle arm.
The present invention can realize on substratum, slotting rapidly and accurately, and especially right tilted surface scale and bottom surface scale can be realized the accurate control of the cross-notching degree of depth.Solved conventional grooving tool complex operation, easily polluted substratum and can not control the difficult problem of groove depth, have that cost is low, making and simple to operate, be convenient to sterilizing and the advantage such as can reuse, there is stronger scientific research and economic industry and be worth.
The accompanying drawing explanation
Accompanying drawing 1 is main TV structure schematic diagram of the present invention.
Accompanying drawing 2 is left TV structure enlarged diagrams of the present invention.
Description of reference numerals is as follows: grooved cutter hub 1, left tilted surface blade 2, right tilted surface blade 3, bottom surface blade 4, right tilted surface scale 5, bottom surface scale 6, operation handle arm 7.
Embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:
One end of grooved cutter hub 1 is inclined-plane, angle of inclination is 40 ~ 60 degree, left side has left tilted surface blade 2 on inclined-plane, have right tilted surface blade 3 on the inclined-plane, right side and indicate right tilted surface scale 5, have bottom surface blade 4 on bottom surface and indicate bottom surface scale 6, bottom surface is wide is 5 ~ 10mm, and right tilted surface scale 5 is respectively one group of scale marks with bottom surface scale 6, grooved cutter hub 1 the other end bottom surface is provided with operation handle arm 7, and the whole metal that adopts is made.
During use, left hand get one by agar the substratum as peptizer, open culture dish lid, determine two ends and the degree of depth of fluting, then the right hand is held operation handle arm, makes the bottom surface scale perpendicular to media surface, then the bottom surface blade is thrust to an end of groove, by the known bottom surface of bottom surface scale, thrusts the degree of depth, i.e. the degree of depth of fluting, after arriving predetermined depth, the present invention is extracted, then culture dish is rotated to 180 degree, use the same method and the bottom surface blade is thrust again to the other end of groove, the degree of depth of thrusting by the known bottom surface of bottom surface scale, the degree of depth of slotting, after arriving predetermined depth, rotate operation handle arm, make the right tilted surface scale perpendicular to media surface, observe the right tilted surface scale and confirm the degree of depth of fluting, after errorless, hold operation handle arm, keep the right tilted surface scale perpendicular to media surface, the parallel fluting shovel that promotes forward, the agar block dug down is stored in the cavity of grooved cutter hub automatically, control groove depth by the right tilted surface scale during promotion, until the other end of the groove of having carved in advance, then up lift gently the present invention and hold needed groove successfully.
Claims (2)
1. the special-purpose fluting of microbiological culture media shovels, it is characterized in that being achieved through the following technical solutions: an end of grooved cutter hub (1) is inclined-plane, left side has left tilted surface blade (2) on inclined-plane, have right tilted surface blade (3) on the inclined-plane, right side and indicate right tilted surface scale (5), have bottom surface blade (4) on bottom surface and indicate bottom surface scale (6), right tilted surface scale (5) is respectively one group of scale marks with bottom surface scale (6), and grooved cutter hub (1) the other end bottom surface is provided with operation handle arm (7).
2. the special-purpose fluting of a kind of microbiological culture media according to claim 1 shovels, and the angle of inclination, inclined-plane that it is characterized in that grooved cutter hub (1) is 40 ~ 60 degree, and bottom surface blade (4) is wide is 5 ~ 10 mm, and the whole metal that adopts is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494327.4A CN103497889B (en) | 2013-10-21 | 2013-10-21 | Slotting shovel special for microorganism culture medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310494327.4A CN103497889B (en) | 2013-10-21 | 2013-10-21 | Slotting shovel special for microorganism culture medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103497889A true CN103497889A (en) | 2014-01-08 |
| CN103497889B CN103497889B (en) | 2014-12-17 |
Family
ID=49863151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310494327.4A Expired - Fee Related CN103497889B (en) | 2013-10-21 | 2013-10-21 | Slotting shovel special for microorganism culture medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103497889B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109103A (en) * | 2018-09-22 | 2019-01-01 | 连云港军振木业有限公司 | The wood processing equipment of environmental protection |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001070674A (en) * | 1999-09-03 | 2001-03-21 | Kaijirushi Hamono Kaihatsu Center:Kk | Multifunctional kitchen scissors |
| EP1417913A2 (en) * | 2002-11-06 | 2004-05-12 | Michael Haberstroh | Fruit or vegetable peeler |
| CN201086302Y (en) * | 2007-07-05 | 2008-07-16 | 四川大学华西医院 | Three-dimensional trenching knife for experiment |
| CN201088612Y (en) * | 2007-11-01 | 2008-07-23 | 杨子伟 | Multifunctional minimally invasive puncture needle |
| CN101744518A (en) * | 2008-12-17 | 2010-06-23 | 杜金城 | Tubular sloping scraper knife |
| CN202126427U (en) * | 2011-07-18 | 2012-01-25 | 齐齐哈尔大学 | Safe cataphoresis gel transfer device |
| CN202526224U (en) * | 2012-03-05 | 2012-11-14 | 浙江大学医学院附属第一医院 | Integrated medical myeloid biopsy needle |
| CN202554063U (en) * | 2012-03-30 | 2012-11-28 | 崔清国 | Minimally invasive orthopedic needle scalpel |
| CN203154299U (en) * | 2012-12-27 | 2013-08-28 | 张军 | Flat needle |
-
2013
- 2013-10-21 CN CN201310494327.4A patent/CN103497889B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001070674A (en) * | 1999-09-03 | 2001-03-21 | Kaijirushi Hamono Kaihatsu Center:Kk | Multifunctional kitchen scissors |
| EP1417913A2 (en) * | 2002-11-06 | 2004-05-12 | Michael Haberstroh | Fruit or vegetable peeler |
| CN201086302Y (en) * | 2007-07-05 | 2008-07-16 | 四川大学华西医院 | Three-dimensional trenching knife for experiment |
| CN201088612Y (en) * | 2007-11-01 | 2008-07-23 | 杨子伟 | Multifunctional minimally invasive puncture needle |
| CN101744518A (en) * | 2008-12-17 | 2010-06-23 | 杜金城 | Tubular sloping scraper knife |
| CN202126427U (en) * | 2011-07-18 | 2012-01-25 | 齐齐哈尔大学 | Safe cataphoresis gel transfer device |
| CN202526224U (en) * | 2012-03-05 | 2012-11-14 | 浙江大学医学院附属第一医院 | Integrated medical myeloid biopsy needle |
| CN202554063U (en) * | 2012-03-30 | 2012-11-28 | 崔清国 | Minimally invasive orthopedic needle scalpel |
| CN203154299U (en) * | 2012-12-27 | 2013-08-28 | 张军 | Flat needle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109103A (en) * | 2018-09-22 | 2019-01-01 | 连云港军振木业有限公司 | The wood processing equipment of environmental protection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103497889B (en) | 2014-12-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Rämä et al. | Fungi sailing the Arctic Ocean: speciose communities in North Atlantic driftwood as revealed by high-throughput amplicon sequencing | |
| CN103667080B (en) | A kind of method of separating plant pathogenic fungi | |
| WO2019175876A3 (en) | Diagnostic use of cell free dna chromatin immunoprecipitation | |
| CN105238734B (en) | Method for simply and rapidly separating cercospora monospores | |
| Scholz et al. | Effects of eukaryotic pathogens (Chytridiomycota and Oomycota) on marine benthic diatom communities in the Solthörn tidal flat (southern North Sea, Germany) | |
| Skibbe et al. | Gomphoneis tegelensis sp. nov.(Bacillariophyceae): a morphological and molecular investigation based on selected single cells | |
| CN103497889B (en) | Slotting shovel special for microorganism culture medium | |
| Kremer et al. | FlowPot axenic plant growth system for microbiota research | |
| CN104774905A (en) | Microscopic analysis method for fusarium conidiogenous cells and conidium production manner thereof | |
| CN203319999U (en) | Slide culture vessel for microscopically observing growth form of fungus | |
| CN103308380B (en) | Softening effect test method for wood microcosmic section softening reagent by test instrument | |
| CN104004846B (en) | A kind of method identifying Bacillus coagulans | |
| CN104480190A (en) | Method of isolating and screening antagonistic bacteria from rubber tree leaves | |
| CN202188973U (en) | Injector type agar stamping sampler | |
| US20170145470A1 (en) | Specimen transfer apparatus and method | |
| CN205382161U (en) | Modified fungi inclined plane inoculation shovel | |
| CN209974739U (en) | Device for positioning inoculation of hypha plugs of microbial culture dish | |
| CN205454755U (en) | Connect fungus hook shovel | |
| CN202610232U (en) | Inclined plane inoculator for filamentous microorganisms | |
| CN204863546U (en) | Dissection table is fixed to shrimp | |
| CN104309342A (en) | Seal applied to scratch test of cell | |
| CN203748384U (en) | Tweezers knife specially used for tissue culture | |
| CN103600359A (en) | Fresh and alive tissue section collector | |
| CN111808914B (en) | Method for determining micro-plate detection inhibitor | |
| Wenke | N, P contribution and soil adaptability of four arbuscular mycorrhizal fungi |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20191021 |